If you had read about the mechanic and realized that there's power with not only arranging the top of your deck but also putting cards into your graveyard as opposed to the bottom of your library (essentially out of reach since there are very few playable tutors in Standard at this moment), you know immediately that Surveil is strong, pushed, or both
There are sets where this would be #1, but not here
So to summarize, when testing ideas, 60+ is okay
It can ruin graveyard strategies for your opponent or keep up a stream of your creatures
As one-drops, these are some of the most reliable sources of lifegain in Commander
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